... SPCC, SECC, SPTE, tinplate), aluminum alloy, red copper, brass, bronze alloy are available.(2) Metal processing: stamping, deep ... EN287-1 certification.(6) We are experienced of OEM manufacturer for various kinds of sheet metal parts .Welcome your ... company: Company Name:DeZhan metals manufacture co.,ltd Business Type:Manufacturer Product/Service(We Sell):Manufacturing service of welded structure ...